考查特殊疑问词及代词辨析。 根据答语 “100 yuan” 可知是对价格的询问, 询问价格, 句中 含有 “the price” , 因此用固定句型 “What is the price of… ?” 来提问, 排除B、 D选项;又因“two pairs” 是复数,代词应用they, 排除 A选项。 故选C。
Fractals are common throughout nature, for example in the shapes of mountain peaks or the branches of trees. It is possible that our visual system, which evolved in the great outdoors, finds it easier to process such patterns. It is also intriguing that the brain appears to process movement...
1. What is the most useful purpose of travel in your opinion?2. Do you agree that cultural difference is the biggest barrier in travel? Why or why not?3. And travel affect our personalities? If so, how 相关知识点: 试题来源: 解析 1. 旅行最有用的目的是开阔视野,了解不同的文化。旅行让...
Give two examples of pairs of goods that are complements to each other. What are some examples of physical scarcity? What is an example of substitute goods? What is the example of utility? Which of these is the best example of an ass...
Factor Pairs of Integers An integer is a whole number(not in fractional form) that can be positive, negative or 0. For example: -3, -10, 0, 18 etc. Positive Integers Factor pairs of positive integers are the pairs of integers whose product will be the integer. ...
which could be the most terrible thing to happen to a musician. To overcome this problem. he used a variety of hearing aids. He would put one end of a pencil in his mouth and place the other end against the instrument. In this way, he could feel the notes 3 Symphony No. 9 is ...
Example 2: Plot (2,–4) on a Cartesian plane. Ordered Pairs in Different Quadrants The x-axis (horizontal axis) and the y-axis (vertical axis) divide the Cartesian plane into 4 parts. Each of the 4 parts is known as aquadrant. ...
【解析】 (1).【答案】 What is Mary doing? She is playing volleyball. 【解析】 Mary在干什么?她在打排球.故答案为:What is M ary doing?She is playing volleyball. (2).【答案】 What is T om doing? He is playing basketball. 【解析】 T om在干什么?他在打篮球.故答案为:What is To m ...
For example , the8._building in the whole complex is the Hall of Supreme Harmony . There’re ten9._ of animals on its roof . Besides, you can see stone or bronze lions next to the doors of many buildings in the palace. The lions are always in pairs. The anc...
Let’s understand the addition of pennies with an example. Example 1:Joe and her friends break their piggy banks. Joe has 100 pennies, Lily has 10 nickels, Harry has 5 dimes, and Tom has three quarters. The total value of coins they have is: ...